Lexmark 55B1H00 / 55B1000 High-Yield Black Toner with Chip Replacement — 15,000 Pages (5% A4) — Compatible with MS331 MS431 MX331 MX431 Laser Printers — 1 Pack

Ready-to-use high-yield black toner cartridge (model 55B1H00, also referenced as 55B1000) designed for Lexmark laser printers. This 1 pack includes chip replacement and delivers reliable performance for home and office use. Compatible printers: Lexmark MS331, MS431, MX331, and MX431. Please verify your printer model before ordering to ensure compatibility. Yield and value: Delivers approximately 15,000 pages based on 5% A4 coverage, providing excellent cost-effectiveness and reducing how often you need to replace cartridges. Print quality and reliability: Produces deep, consistent blacks for crisp text and clean graphics. Engineered for stable, trouble-free printing so you can avoid common print issues and maintain printer health. Ease of use: Simple to install with no technical expertise required; designed for strong compatibility and steady output. Notes and recommendations: Confirm printer compatibility and obtain the matching waste toner box if required. After purchase we recommend sending your printer model and photos so we can ensure you receive the correct cartridge. For any questions, please contact us through Amazon.